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Maintenance Chart — B6 to B20 Biodiesel (1500 Diesel)
Mileage or time passed (whichever comes first)
10,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
16,000
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Additional B6 to B20 Maintenance
Replace fuel filter and drain water from the fuel filter assembly. X X X X X X X
WARNING!
• You can be badly injured working on or around a motor vehicle. Do only service work for which you have the knowledge and the right equipment. If you have any doubt about your ability to perform a service job, take your vehicle to a competent mechanic.
• Failure to properly inspect and maintain your vehicle could result in a component malfunction and effect vehicle handling and
performance. This could cause an accident.
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MAINTENANCE RECORD
Odometer Date Signature, Autho-rized Service Center
20,000 Miles
(32,000 km) or
2 Years
30,000 Miles
(48,000 km) or
3 Years
40,000 Miles
(64,000 km) or
4 Years
50,000 Miles
(80,000 km) or
5 Years
60,000 Miles
(96,000 km) or
6 Years
70,000 Miles
(112,000 km) or
7 Years
80,000 Miles
(128,000 km) or
8 Years
Odometer Date Signature, Autho- rized Service Center
90,000 Miles
(144,000 km) or
9 Years
100,000 Miles
(160,000 km) or
10 Years
110,000 Miles
(176,000 km) or
11 Years
120,000 Miles
(192,000 km) or
12 Years
130,000 Miles
(208,000 km) or
13 Years
140,000 Miles
(224,000 km) or
14 Years
150,000 Miles
(240,000 km) or
15 Years
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MAINTENANCE SCHEDULE — 6.7L CUMMINS® DIESEL ENGINE
CAUTION!
Failure to perform the required maintenance items may result in damage to the
vehicle.
At Each Stop For Fuel
• Check the engine oil level at least 30 minutes after a fully warmed engine is shut off. Checking the oil level while the vehicle is on level ground will improve the
accuracy of the oil level reading. Add oil only when the level is at or below the ADD
or MIN mark.
Once A Month
• Inspect the batteries, and clean and tighten the terminals as required.
• Check the fluid levels of the coolant reservoir, brake master cylinder, and automatic transmission (if equipped), and add as needed.
At Each Oil Change
• Change the engine oil filter.
• Inspect the exhaust system.
• Check the coolant level, hoses, and clamps.
• Lubricate outer tie rod ends.
Inspection and service should also be performed anytime a malfunction is observed
or suspected. Retain all receipts.
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Oil Change Indicator System — Cummins® Diesel
Your vehicle is equipped with an engine oil change indicator system. This system will
alert you when it is time to change your engine oil by displaying the words “Oil Change
Due” on your Electronic Vehicle Information Center (EVIC). The oil change reminder will
remind the owner to change the engine oil every 15,000 miles or 500 hours, whichever
comes first, except for the Chassis Cab models that are using B20 biodiesel, which are
12,500 miles or 400 hours, whichever comes first. Failure to change the engine oil per
the maintenance schedule can result in internal engine damage.
Your authorized dealer will reset the oil change indicator message after completing
the scheduled oil change. If a scheduled oil change is performed by someone other than
your authorized dealer, the message can be reset by referring to the steps described
under “Instrument Cluster Warning Lights” in “What To Do In Emergencies” in this
guide or “Electronic Vehicle Information Center (EVIC)” in “Understanding Your
Instrument Panel” in your Owner’s Manual on the DVD for further information.
Replace the engine oil and oil filter every 15,000 miles (24 000 km) or six months, or
sooner if prompted by the oil change indicator system. Under no circumstances should oil
change intervals exceed 15,000 miles (24 000 km) or six months, whichever comes first.
NOTE:
•
Under no circumstances should oil change intervals exceed 15,000 miles (24,000 km) or
six months or 500 Hours, whichever comes first.
• Replace the engine oil and oil filter every 12,500 miles (20 000 km) when running B20 fuel (Chassis Cab Only).
If Chassis Cab models are operated with greater than 5% levels of Biodiesel, the oil
change interval must not exceed 12,500 miles (20 000 km) under any circum-
stances. See the Fuel Requirements section for more information regarding opera-
tion of Chassis Cab models configured for use with Biodiesel blend (B6-B20) fuel
meeting ASTM specification D-7467.
Perform Service Indicator — Cummins® Diesel
Your vehicle will require emissions maintenance at a set interval. To help remind you
when this maintenance is due, the Electronic Vehicle Information Center (EVIC) will
display “Perform Service”. When the “Perform Service” message is displayed on the
EVIC it is necessary to have the emissions maintenance performed. Emissions
maintenance may include replacing the Closed Crankcase Ventilation (CCV) filter
element. The procedure for clearing and resetting the “Perform Service” indicator
message is located in the appropriate Service Information.
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Maintenance Chart – Cummins® Diesel Engine
Miles:
7,500
15,000
22,500
30,000
37,500
45,000
52,500
60,000
67,500
75,000
82,500
90,000
97,500
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78
Or Kilometers:
12,000
24,000
36,000
48,000
60,000
72,000
84,000
96,000
108,000
120,000
132,000
144,000
156,000
Rotate the tires. XXXXXXXXXXXXX
Lubricate front drive shaft fitting (4x4). XXXXXXXXXXXXX
Lubricate outer tie rod ends. XXXXXXXXXXXXX
Replace engine fuel filter element. XXXXXX
Replace chassis mounted fuel filter element. XXXXXX
Inspect the brake linings. X X X X
Inspect and adjust parking brake. X X X X
Inspect the front and rear axle surfaces. If gear oil leakage
is suspected, check the fluid level. If using your vehicle
for police, taxi, fleet, off-road or frequent trailer towing
change the axle fluid. XXXXXX
Inspect drive belt; replace as required. XXXX
Check the transfer case fluid (4x4). XX
Change the transfer case fluid (4x4). X
Inspect the front suspension, tie rod ends and boot
seals for cracks or leaks and all parts for damage, wear,
improper looseness or end play; replace if necessary. XXXXXX
Inspect wheel bearings. XXX
Change automatic transmission fluid
(AS69RC transmission only). XXX
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Miles:
7,500
15,000
22,500
30,000
37,500
45,000
52,500
60,000
67,500
75,000
82,500
90,000
97,500
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78
Or Kilometers:
12,000
24,000
36,000
48,000
60,000
72,000
84,000
96,000
108,000
120,000
132,000
144,000
156,000
Change automatic transmission fluid and filter(s) if using
your vehicle for any of the following: police, fleet, or
frequent trailer towing (68RFE transmission only). X
Change the manual transmission fluid if using your
vehicle for any of the following: police, fleet, or frequent
trailer towing. X
Check the Diesel Exhaust Fluid (DEF) tank; refill if
necessary. XXXXXXXXXXXXX
Replace Crankcase Ventilation Filter (CCV). X
Flush and replace power steering fluid. X
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Maintenance Record (Cummins® Diesel Engine)
Odometer Date Signature, Autho-rized Service Center
7,500 Miles
(12,000 km) or
6 Months
15,000 Miles
(24,000 km) or
12 Months
22,500 Miles
(36,000 km) or
18 Months
30,000 Miles
(48,000 km) or
24 Months
37,500 Miles
(60,000 km) or
30 Months
45,000 Miles
(72,000 km) or
36 Months
52,500 Miles
(84,000 km) or
42 Months
Odometer Date Signature, Autho- rized Service Center
60,000 Miles
(96,000 km) or
48 Months
67,500 Miles
(108,000 km) or
54 Months
75,000 Miles
(120,000 km) or
60 Months
82,500 Miles
(132,000 km) or
66 Months
90,000 Miles
(144,000 km) or
72 Months
97,500 Miles
(156,000 km) or
78 Months
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FUSES
POWER DISTRIBUTION CENTER (FUSES)
The Power Distribution Center is located in
the engine compartment near the battery.
This center contains cartridge fuses and
mini fuses. A description of each fuse and
component may be stamped on the inside
cover, otherwise the cavity number of each
fuse is stamped on the inside cover that
corresponds to the following chart.
Cavity Cartridge Fuse Micro FuseDescription
F01 80 Amp Red Rad Fan Control Module –
If Equipped
F03 60 Amp Yellow Rad Fan – If Equipped
F05 40 Amp Green Compressor for Air Suspension –
If Equipped
F06 40 Amp Green Antilock Brakes/Electronic
Stability Control Pump
F07 40 Amp Green Starter Solenoid
F08 20 Amp Yellow Emissions Diesel – If Equipped
F09 40 Amp Green (Cummins Diesel)30 Amp Pink
(1500 LD Diesel) Diesel Fuel Heater – If Equipped
F10 40 Amp Green Body Controller/Exterior
Lighting #2
F10 50 Amp Red
Body Controller/Exterior
Lighting #2 – If Equipped with Stop/Start
F11 30 Amp Pink Integrated Trailer Brake
Module – If Equipped
F12 40 Amp Green Body Controller #3/Interior Lights
F13 40 Amp Green Blower Motor
F14 40 Amp Green Body Controller #4/Power Locks
F15 30 Amp Pink Electric Park Brake Right Side –
If Equipped
F19 30 Amp Pink SCR – If Equipped
F20 30 Amp Pink Passenger Door Module
F21 30 Amp Pink Drive Train Control Module
F22 20 Amp Yellow Engine Control Module
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